John Yongkwon Lee, MD
NPI 1952742207ActiveIndividual· Surgery· Placerville, CA
Surgery (MD) with Adventist Health Physicians Network, practicing in Placerville, California. 236 Medicare patients in 2024, $129,522 paid; nearly all of their 67 Part D prescriptions were generic (99%). Intuitive Surgical, Inc. reported $8,692 in payments in 2025, mostly education. Lists Adventist Health Lodi Memorial as a hospital affiliation.
Overview
| NPI | 1952742207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 16, 2013 |
| Last updated in NPPES | May 27, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A126392 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 236 |
|---|---|
| Services billed | 779 across 66 procedure codes |
| Paid by Medicare | $129,522 |
Part D prescriptions in 2024
| Prescriptions (claims) | 67 · 67 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $609.02 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Adventist Health Physicians NetworkSaint Helena, CA · 628 clinicians
Hospital affiliation
- Adventist Health Lodi MemorialLodi, CA
Industry payments (Open Payments)
- 2025$8,692 · 7 payments from 1 company
- 2024$85.13 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $8,692 | 7 |
What the 2025 payments were for
- Education$8,000 · 2 payments
- Travel and Lodging$391.89 · 3 payments
- Food and Beverage$300.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other general surgeons in Placerville
- 1538699913
- 1639521560
- 1275665812
- 1558645820
- 1649489857
- 1912949850
- 1447521406
- 1952462244